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Description
Can be used just like regular drive wheels
Able to roll freely perpendicular to the drive direction
Each roller is mounted on a stainless steel sleeve
Wheels can be clocked
Mobilize your robot chassis with the 4" Omni Wheel. Omni wheels can be used just like regular drive wheels but they have the advantage of being able to roll freely perpendicular to the drive direction. The 10 rubber rollers around the circumference of the wheel provide excellent grip to excel in moving in the forward direction. Each roller is mounted on a stainless steel sleeve which rests on a stainless steel axle to allow the rollers to rotate freely and independently from one-another.
Multiple wheels can be mounted to one-another by installing an 1/8” spacer between the wheels to provide adequate clearance between rollers. The wheels can be clocked so that the rollers are staggered evenly which smooths out the circumference and increases load-bearing capabilities. The wheels have a ½” center hole and numerous mounting options are provided including the standard 0.77” and 1.50” hub patterns for using with other Actobotics parts. Whether you’re doing a 4 wheel chassis with 2 drive motors, a helix chassis or a skid steer style chassis with 4 motors, these wheels can reduce the amount of torque necessary to turn while decreasing the turning radius of your chassis.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
